From: Célestin Matte Date: Wed, 12 Jun 2013 15:43:36 GMT Subject: [PATCH v5 19/31] git-remote-mediawiki: Check return value of open Message-ID: <1371051828-12866-20-git-send-email-celestin.matte@ensimag.fr> In-Reply-To: <1371051828-12866-1-git-send-email-celestin.matte@ensimag.fr> Signed-off-by: Célestin Matte Signed-off-by: Matthieu Moy --- contrib/mw-to-git/git-remote-mediawiki.perl | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/contrib/mw-to-git/git-remote-mediawiki.perl b/contrib/mw-to-git/git-remote-mediawiki.perl index 15ad19b..d95119f 100755 --- a/contrib/mw-to-git/git-remote-mediawiki.perl +++ b/contrib/mw-to-git/git-remote-mediawiki.perl @@ -337,7 +337,8 @@ sub get_mw_pages { sub run_git { my $args = shift; my $encoding = (shift || "encoding(UTF-8)"); - open(my $git, "-|:$encoding", "git " . $args); + open(my $git, "-|:$encoding", "git " . $args) + or die "Unable to open: $!\n"; my $res = do { local $/ = undef; <$git> -- 1.8.3.rc3.18.g21a7b2c